CN212061270U - Single-camera face recognition door lock - Google Patents
Single-camera face recognition door lock Download PDFInfo
- Publication number
- CN212061270U CN212061270U CN202020950089.9U CN202020950089U CN212061270U CN 212061270 U CN212061270 U CN 212061270U CN 202020950089 U CN202020950089 U CN 202020950089U CN 212061270 U CN212061270 U CN 212061270U
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- door lock
- camera
- face recognition
- arc
- mounting
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Abstract
The utility model discloses a single-camera face recognition door lock, which is characterized in that the door lock comprises a door lock body, a camera and a sliding shaft; after the door lock body is installed, the door lock body is provided with a first side surface facing a user and a second side surface facing the first side surface, the door lock body is provided with an installation cavity, the installation cavity is provided with an installation opening, the installation opening is located on the first side surface, the second side surface is provided with an arc-shaped sliding groove, and the arc-shaped sliding groove is communicated with the installation cavity; the sliding shaft is arranged in the arc-shaped sliding groove, the sliding shaft is provided with a first end positioned in the installation cavity and a second end positioned outside the door lock body, the camera is arranged in the installation cavity, the camera is connected with the first end, and the camera faces the installation opening.
Description
Technical Field
The utility model relates to a lock field, in particular to facial discernment lock of single camera.
Background
Along with the progress of science and technology, more and more single camera facial recognition lock is applied to each place, however because facial recognition utilizes the camera to catch user's facial image and compares with the preset value, needs the clear face of shooing user of camera then, and face the face of the people of different heights camera because the limited reason of visual angle scope then probably can't clear shooting user's face.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a single camera facial recognition lock aims at solving the problem that above-mentioned background art mentioned.
In order to achieve the above object, the utility model provides a single camera facial recognition lock, include: the door lock comprises a door lock body, a camera and a sliding shaft; after the door lock body is installed, the door lock body is provided with a first side surface facing a user and a second side surface facing the first side surface, the door lock body is provided with an installation cavity, the installation cavity is provided with an installation opening, the installation opening is located on the first side surface, the second side surface is provided with an arc-shaped sliding groove, and the arc-shaped sliding groove is communicated with the installation cavity; the sliding shaft is arranged in the arc-shaped sliding groove, the sliding shaft is connected with the arc-shaped sliding groove in a sliding mode, the sliding shaft is provided with a first end located in the installation cavity and a second end located outside the door lock body, the camera is arranged in the installation cavity, the camera is connected with the first end, and the camera faces the installation opening.
Optionally, both sides of the sliding shaft are provided with springs, the springs are located in the arc-shaped sliding grooves, one ends of the springs are connected with the sliding shaft, the other ends of the springs are connected with the end portions of the arc-shaped sliding grooves, and the springs are in a compressed state.
Optionally, the single-camera face recognition door lock further comprises a sliding handle connected with the second end.
Optionally, the first side surface is further provided with a second mounting groove, and the second mounting groove is provided with a password key.
Optionally, single camera facial recognition lock still includes the protection apron, the protection apron lid is located the installing port with first mounting groove top, the protection apron with lock body swivelling joint, so that through the rotation the protection apron opens and shuts the installing port with first mounting groove.
Optionally, the single-camera face recognition door lock further comprises a fingerprint detector, a mounting seat is arranged on the first side face, the mounting seat is provided with a mounting face facing a user, an included angle between the mounting face and the first side face is 90-180 degrees, and the fingerprint detector is arranged on the mounting face.
Optionally, the single-camera face recognition door lock further comprises a lock hole, and the lock hole is located below the installation cavity.
The utility model discloses technical scheme sets up arc spout and sliding shaft through the adoption, the camera with the first end of sliding shaft is connected, and the sliding shaft can slide in the arc spout, then the camera can the sliding shaft is in the same place slide in the arc spout, owing to be the arc spout, so at gliding in-process the shooting angle of camera then changes always, when user's height is higher or lower, only need to slide from top to bottom through the sliding shaft then can make the camera change to suitable shooting angle and catch user's facial image, consequently the utility model discloses technical scheme only uses a camera just can satisfy the requirement of the user of different heights to face identification lock camera shooting range, simple structure is convenient for user operation moreover.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of a single-camera face recognition door lock of the present invention;
FIG. 2 is a side view of the single camera face recognition door lock of FIG. 1;
fig. 3 is a schematic structural diagram of the cover plate in a closed state according to the present invention.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a single camera facial recognition lock.
In the embodiment of the present invention, as shown in fig. 1, fig. 2, and fig. 3, the single camera 200 face recognition door lock includes a door lock body 100, a camera 200, and a sliding shaft 330; after installation, the door lock body 100 is provided with a first side surface 110 facing a user and a second side surface 120 adjacent to the first side surface 110, the door lock body 100 is provided with an installation cavity 111, the installation cavity 111 is provided with an installation opening 112, the installation opening 112 is located on the first side surface 110, the second side surface 120 is provided with an arc-shaped chute 121, and the arc-shaped chute 121 is communicated with the installation cavity 111; the sliding shaft 330 is disposed in the arc chute 121, the sliding shaft 330 is slidably connected to the arc chute 121, the sliding shaft 330 has a first end 331 located in the installation cavity 111 and a second end 332 located outside the door lock body 100, the camera 200 is disposed in the installation cavity 111, the camera 200 is connected to the first end 331, and the camera 200 faces the installation opening 112. Specifically, a mounting groove is arranged in the door lock body 100 from the first side surface 110, the mounting groove is positioned at one side far away from the bolt 150, the camera 200 faces the mounting opening 112 and photographs the face of a user from the mounting opening 112, and in order to make the sliding shaft 330 slide more smoothly in the arc-shaped sliding groove 121, the shaft diameter of the sliding shaft 330 is designed to be slightly smaller than the width of the arc-shaped sliding groove 121; when the single-camera 200 face recognition door lock is installed on a door panel, the first side surface 110 faces a user, so that the camera 200 located in the installation groove also faces the user, one end of the arc chute 121 is located at the upper end, the camera 200 can slide up and down along with the arc chute 121, the shooting angle of the camera 200 is continuously changed in the sliding process, the sliding shaft 330 can slide down to a proper position when the height of the user is high, and the sliding shaft 330 can slide up to a proper position when the height of the user is low, so that no matter whether the user is a large person or a small person, the high-height person or the low-height person can make the camera 200 located at a proper shooting position through the sliding shaft 330 for face capturing.
The utility model discloses technical scheme sets up arc spout 121 and sliding shaft 330 through the adoption, camera 200 with sliding shaft 330's first end 331 is connected, and sliding shaft 330 can slide in arc spout 121, then camera 200 can sliding shaft 330 is in the same place slide in arc spout 121, owing to be arc spout 121, so at gliding in-process camera 200's shooting angle is changing always, when user's height is higher or lower, only need to slide about sliding shaft 330 then can make camera 200 slide to suitable shooting angle and catch user's facial image, consequently the utility model discloses technical scheme only uses a camera 200 just can satisfy the requirement of the user of different heights to face identification lock camera 200 shooting range, and simple structure is convenient for the consumer operation moreover.
Further, please refer to fig. 1, fig. 2, and fig. 3 in combination, in the embodiment of the present invention, springs 350 are disposed on both sides of the sliding shaft 330, the springs 350 are located in the arc-shaped sliding groove 121, one end of the springs 350 is connected to the sliding shaft 330, the other end of the springs 350 is connected to the end of the arc-shaped sliding groove 121, and both the springs 350 are in a compressed state. Specifically, when the camera is first installed, the compression amount of the two springs 350 is adjusted according to the height range of most users, so that the camera 200 is adjusted to an initial position, in which the camera 200 can capture the face of most users, while a few users need to change the position of the camera 200 by using the sliding shaft 330, and after the position of the sliding shaft 330 is changed by the few users, the springs 350 on both sides of the sliding shaft 330 will return the sliding shaft 330 to the initial position again, thereby continuing to capture the face of most people who do not need to slide the sliding shaft 330.
Further, referring to fig. 2, the single camera 200 for the door lock further includes a sliding handle 340, and the sliding handle 340 is connected to the second end 332. Specifically, the sliding handle 340 is disposed outside the door lock body 100 and connected to the sliding shaft 330, and the sliding handle 340 is made into a strip shape, so that it is convenient for a user to grasp the sliding shaft 330 and then slide the sliding shaft 330.
Further, please refer to fig. 1 in combination, in the embodiment of the present invention, the first side surface 110 is provided with a first mounting groove 113, a display screen 114 is disposed in the first mounting groove 113, the display screen 114 is electrically connected to the camera 200, and the display screen 114 is used for displaying a face image. Set up first mounting groove 113 at first side 110, set up display screen 114 in first mounting groove 113, can make display screen 114 obtain effectual protection, and display screen 114 can be clear again show user's face, convenience of customers' use.
Further, please refer to fig. 1, in the embodiment of the present invention, the first side surface 110 is further provided with a second mounting groove 115, and the second mounting groove 115 is provided with a password key 116. Under the general condition, the user can all carry out facial discernment through camera 200 and unblank, when the user does not input facial image data, or when facial equipment is distinguished and is out of order, can also unblank through password button 116, has further made things convenient for user's use.
Further, please refer to fig. 1 and fig. 3 in combination, in the embodiment of the present invention, the single camera 200 face recognition door lock further includes a protection cover plate 130, the protection cover plate 130 is covered and disposed above the mounting opening 112 and the first mounting groove 113, and the protection cover plate 130 is rotatably connected to the door lock body 100, so that the mounting opening 112 and the first mounting groove 113 can be opened and closed by rotating the protection cover plate 130. Specifically, the protective cover 130 may be connected to the door lock body 100 through a hinge, and the protective cover may open and close the mounting groove and the area of the display screen 114 by rotating, so that when the protective cover 130 is not used, the protective cover may be closed to effectively protect the display screen 114 or the camera 200 from being damaged by rain, dust, and other impurities. It should be noted that the protective cover 130 in this embodiment may be made of a transparent material, or may be made of an opaque material, or only the corresponding positions of the mounting opening 112 and the first mounting groove 113 are made of a transparent material.
Further, please refer to fig. 1 and fig. 2 in combination, in an embodiment of the present invention, the single camera 200 face recognition door lock further includes a fingerprint detector, the first side 110 is provided with a mounting seat 140, the mounting seat 140 has a mounting surface 142 facing a user, an included angle between the mounting surface 142 and the first side 110 is 90 ° to 180 °, and the fingerprint detector 141 is disposed on the mounting surface 142. Specifically, an included angle of 90 degrees to 180 degrees is formed between the mounting surface 142 and the first side surface 110, and then the fingerprint detection device 141 is mounted on the mounting surface 142, so that a user can conveniently press the fingerprint detection device 141 to collect a fingerprint.
Further, please refer to fig. 1 in combination, in an embodiment of the present invention, the single camera 200 face recognition door lock further includes a lock hole 400, and the lock hole 400 is located below the installation cavity 111. The lock hole 400 is arranged, so that unlocking can be realized through a key in an emergency, and the situation that unlocking cannot be realized in an accident situation is avoided.
The utility model discloses technical scheme sets up arc spout 121 and sliding shaft 330 through the adoption, camera 200 with sliding shaft 330's first end 331 is connected, and sliding shaft 330 can slide in arc spout 121, then camera 200 can sliding shaft 330 is in the same place slide in arc spout 121, owing to be arc spout 121, so at gliding in-process camera 200's shooting angle then changes always, when user's height is higher or lower, only need to slide from top to bottom through sliding shaft 330 and then can make camera 200 change to suitable shooting angle and catch user's facial image, consequently the utility model discloses technical scheme only uses a camera 200 just can satisfy the requirement of the user of different heights to face identification lock camera 200 shooting range, and simple structure is convenient for the consumer and operates.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (8)
1. A single-camera face recognition door lock is characterized by comprising a door lock body, a camera and a sliding shaft; after the door lock body is installed, the door lock body is provided with a first side surface facing a user and a second side surface facing the first side surface, the door lock body is provided with an installation cavity, the installation cavity is provided with an installation opening, the installation opening is located on the first side surface, the second side surface is provided with an arc-shaped sliding groove, and the arc-shaped sliding groove is communicated with the installation cavity; the sliding shaft is arranged in the arc-shaped sliding groove, the sliding shaft is connected with the arc-shaped sliding groove in a sliding mode, the sliding shaft is provided with a first end located in the installation cavity and a second end located outside the door lock body, the camera is arranged in the installation cavity, the camera is connected with the first end, and the camera faces the installation opening.
2. The single camera face recognition door lock of claim 1, wherein springs are provided on both sides of the sliding shaft, the springs are located in the arc-shaped sliding groove, one end of the spring is connected to the sliding shaft, the other end of the spring is connected to an end of the arc-shaped sliding groove, and both springs are in a compressed state.
3. The single camera face recognition door lock of claim 2, wherein the single camera face recognition door lock further comprises a sliding handle coupled to the second end.
4. The single-camera face recognition door lock of claim 3, wherein the first side has a first mounting slot, a display screen is disposed in the first mounting slot, the display screen is electrically connected to the camera, and the display screen is configured to display a facial image.
5. The single camera face recognition door lock of claim 4, wherein the first side further defines a second mounting slot, the second mounting slot defining a combination key.
6. The single camera face recognition door lock of claim 5, further comprising a protective cover plate covering over the mounting opening and the first mounting slot, the protective cover plate being rotatably coupled to the door lock body such that the mounting opening and the first mounting slot are opened and closed by rotating the protective cover plate.
7. The single camera face recognition door lock of claim 6, further comprising a fingerprint sensor, wherein the first side has a mounting surface thereon, the mounting surface having a mounting surface facing a user, the mounting surface being angled between 90 ° and 180 ° from the first side, the fingerprint sensor being disposed on the mounting surface.
8. The single camera face recognition door lock of any one of claims 1-7, wherein the single camera face recognition door lock further comprises a locking aperture located below the mounting cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020950089.9U CN212061270U (en) | 2020-05-29 | 2020-05-29 | Single-camera face recognition door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020950089.9U CN212061270U (en) | 2020-05-29 | 2020-05-29 | Single-camera face recognition door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212061270U true CN212061270U (en) | 2020-12-01 |
Family
ID=73519927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020950089.9U Expired - Fee Related CN212061270U (en) | 2020-05-29 | 2020-05-29 | Single-camera face recognition door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212061270U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113112669A (en) * | 2021-04-17 | 2021-07-13 | 深圳腾河智慧科技有限公司 | Face identification safety type intelligent switch device based on Internet of things |
| CN114071916A (en) * | 2021-10-29 | 2022-02-18 | 歌尔科技有限公司 | Latch structure and apparatus |
-
2020
- 2020-05-29 CN CN202020950089.9U patent/CN212061270U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113112669A (en) * | 2021-04-17 | 2021-07-13 | 深圳腾河智慧科技有限公司 | Face identification safety type intelligent switch device based on Internet of things |
| CN113112669B (en) * | 2021-04-17 | 2023-02-28 | 深圳腾河智慧科技有限公司 | Face identification safety type intelligent switch device based on Internet of things |
| CN114071916A (en) * | 2021-10-29 | 2022-02-18 | 歌尔科技有限公司 | Latch structure and apparatus |
| CN114071916B (en) * | 2021-10-29 | 2023-08-29 | 歌尔科技有限公司 | Locking structure, electronic product and mechanical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 Termination date: 20210529 |